"Wed, 06 Mar 2024 20:16:24"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240306
Only TIME
20:16:24
General datetime
2024-03-06 20:16:24Z
For Database
2024-03-06 20:16:24
For HTTP1.1
Wed, 06 Mar 2024 20:16:24 GMT